Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station NQ1W-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 445.80000MHz +0.0000MHz, NQ1W_Pi-Star_ND
Location: 42°36.20' N 70°52.60' W - locator FN42NO44TT - show map
5.4 km Northeast bearing 54° from Danvers, Essex County, Massachusetts, United States [?]
11.4 km East bearing 85° from Middleton, Essex County, Massachusetts, United States
31.1 km Northeast bearing 29° from Boston, Suffolk County, Massachusetts, United States
33.2 km Northeast bearing 25° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-02-19 12:25:07 UTC (10m18s ago)
2025-02-19 07:25:07 EST local time at Danvers, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: NQ1W-N>APDG03 via TCPIP*,qAC,NQ1W-NS
Positions stored: 4
Other SSIDs: NQ1W-B NQ1W-9 NQ1W-7
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS